MIC2876-5.5YMT-TR

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Microchip Technology

SYNCHRONOUS BOOST REGULATOR 8 UDFN 2X2X0.6MM T/R ROHS COMPLIANT: YES

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MIC2876-5.5YMT-TR

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Microchip Technology

SYNCHRONOUS BOOST REGULATOR 8 UDFN 2X2X0.6MM T/R ROHS COMPLIANT: YES

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Description Specifications Series Pricing CAD Documents

Description

General part information

MIC2876 Series

The MIC2876 is a compact and highly-efficient 2MHz synchronous boost regulator with a 4.8A switch. It features a bi-directional load disconnect function which prevents any leakage current between the input and output when the device is disabled. The MIC2876 operates in bypass mode automatically when the input voltage is greater than the target output voltage. At light loads, the boost converter goes to the PFM mode to improve the efficiency.

The MIC2876 also features an integrated anti-ringing switch to minimize EMI.

The MIC2876 is available in a 8-pin 2mm x 2mm Thin DFN (TDFN) package, with a junction temperature range of -40°C to +125°C.

Technical Specifications

Parameters and characteristics for this part

Specification	MIC2876-5.5YMT-TR

Current - Output	3.8 A
Frequency - Switching	2 MHz
Function	Step-Up
Mounting Type	Surface Mount
Number of Outputs	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Output Configuration	Positive
Output Type	Fixed
Package / Case	8-UFDFN Exposed Pad
Package Length	2 mm
Package Name	8-TDFN
Package Width	2 mm
Synchronous Rectifier	No
Topology	Boost
Voltage - Input (Max)	5.5 V
Voltage - Input (Min)	2.5 V
Voltage - Output (Min/Fixed)	5.5 V

MIC2876 Series

Part	Operating Temperature (Max)	Operating Temperature (Min)	Current - Output	Voltage - Output (Min/Fixed)	Voltage - Input (Min)	Topology	Package Width	Package Name	Package Length	Output Configuration	Mounting Type	Number of Outputs	Output Type	Synchronous Rectifier	Package / Case	Frequency - Switching	Voltage - Input (Max)	Function	Board Type	Supplied Contents	Total Output Count	Non-Isolated Output Count	Utilized IC / Part	Main Purpose	Voltage - Input (Minimum)	Voltage - Input (Maximum)	Regulator Topology	Contents	Voltage - Output (Max)
Microchip Technology MIC2876-5.0YMT-TR	125 °C	-40 °C	3.8 A	5 V	2.5 V	Boost	2 mm	8-TDFN	2 mm	Positive	Surface Mount	1	Fixed	No	8-UFDFN Exposed Pad	2 MHz	5.5 V	Step-Up
Microchip Technology MIC2876-5.25YMT-TR	125 °C	-40 °C	3.8 A	5.25 V	2.5 V	Boost	2 mm	8-TDFN	2 mm	Positive	Surface Mount	1	Fixed	No	8-UFDFN Exposed Pad	2 MHz	5.5 V	Step-Up
Microchip Technology MIC2876-5.0YMT-T5	125 °C	-40 °C	3.8 A	5 V	2.5 V	Boost	2 mm	8-TDFN	2 mm	Positive	Surface Mount	1	Fixed	No	8-UFDFN Exposed Pad	2 MHz	5.5 V	Step-Up
Microchip Technology MIC2876-AYMT-EV			4.5 A										Non-Isolated			2 MHz			Fully Populated	Board(s)	1	1 count	MIC2876	DC/DC Step Up	2.5 V	5.5 V	Boost	Board
Microchip Technology MIC2876-4.75YMT-TR	125 °C	-40 °C	3.8 A	4.75 V	2.5 V	Boost	2 mm	8-TDFN	2 mm	Positive	Surface Mount	1	Fixed	No	8-UFDFN Exposed Pad	2 MHz	5.5 V	Step-Up
Microchip Technology MIC2876-AYMT-T5	125 °C	-40 °C	3.8 A	2.5 V	2.5 V	Boost	2 mm	8-TDFN	2 mm	Positive	Surface Mount	1	Adjustable	No	8-UFDFN Exposed Pad	2 MHz	5.5 V	Step-Up											5.5 V
Microchip Technology MIC2876-5.5YMT-T5	125 °C	-40 °C	3.8 A	5.5 V	2.5 V	Boost	2 mm	8-TDFN	2 mm	Positive	Surface Mount	1	Fixed	No	8-UFDFN Exposed Pad	2 MHz	5.5 V	Step-Up
Microchip Technology MIC2876-AYMT-TR	125 °C	-40 °C	3.8 A	2.5 V	2.5 V	Boost	2 mm	8-TDFN	2 mm	Positive	Surface Mount	1	Adjustable	No	8-UFDFN Exposed Pad	2 MHz	5.5 V	Step-Up											5.5 V
Microchip Technology MIC2876-5.5YMT-TR	125 °C	-40 °C	3.8 A	5.5 V	2.5 V	Boost	2 mm	8-TDFN	2 mm	Positive	Surface Mount	1	Fixed	No	8-UFDFN Exposed Pad	2 MHz	5.5 V	Step-Up

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

MIC2876-5.5YMT-TR | Datasheet

4.8A ISW, Synchronous Boost Regulator with Bi-Directional Load Disconnect

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